55.5mm OD Plastic Lens Hood Shade unknown brand Threaded on end and twist other

55.7mm Lens Hood adapter ring plastic screw in unknown brand

55.8mm ID Lens Ring Adapter 58mm Female Threads ID front Plastic hood Tube

550-01 55mm screw in Lens Hood Shade for Sigma 50mm f2.8 ED macro 1:1 Genuine

55mm (thread size) HD MC AF 2.2X Telephoto Lens w/ Macro for 18-55mm

55mm 3-Way rubber Lens Hood for wide angle and telephoto lenses 28mm 35mm 85mm

55mm Adapter Ring for Square filter holder Hoyarex size Medium

55mm Adapter Ring for Square holder Cokin size Medium P threaded for lens

55mm adapter Ring for Square holder Cokin size Medium P threaded for lens

55mm adapter step-down ring series 7 VIII with retaining 2" inch 54mm holder

55mm Aetna Rubber Lens Hood Shade double threaded for 50mm f1.8 f2 lenses

55mm Cokin Chromofilter G2 Gradual ND2 NDX2 Lens Filter threaded

55mm Collapsible lens hood for 50mm normal lenses f1.8 f1.4 f1.7 MD

55mm Collapsible Rubber Lens Hood 2-Way Wide Angle 28mm Telephoto 105mm 135

55mm Collapsible Rubber Lens Hood for telephoto lenses 85mm 105mm 135mm O107019

55mm Collapsible Rubber Lens Hood with plastic rim Made in Korea O107031

55mm Deco Gear HD 55mm Lens Wide Angle 0.45X AUX HD AF

55mm double Threaded Rubber Lens Hood Shade for for 50mm f1.4 collapsible

55mm Filter Cir. Polarizer C-P.L. Circular Polar HD High Definition

55mm Filter Ring screw in Single threaded Ring (maybe retaining ring)

55mm Filter Skylight 1A sky

55mm Front Cap Plastic center snap on for 28mm 35mm f2.8 f3.5

55mm Front Cap Plastic snap on for 28mm 35mm f2.8 f3.5 made in Hong Kong vintage